Compact Regs Parts 50, 54, 56 and 312 : Code of Federal Regulations 21, Parts 50, 54, 56 and 312, Good Clinical Practices zebkInterpharm/CRC2005Law KF3864.7.A22005eb9780203615966'http://www.netLibrary.com/urlapi.asp?action=summary&v=1&bookid=110942eb15728